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v8 sometimes cuts out when cornering
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Jonty
 


Member Since: 13 Oct 2007
Location: On the beach
Posts: 417

Kenya 2007 Discovery 3 4.4 V8 HSE Auto Java BlackDiscovery 3
v8 sometimes cuts out when cornering

Hi guys,

My V8 D3 has cut out a couple of times when taking slow corners. First time it started back up straight away, the second time it took about 3 or 4 attempts to get it started. Has slightly less than 1/4 tank of petrol.v

No warning lights or messages. The only issue the car has is an intermittently working fuel gauge, but I don't think that could be related to this problem?

Any ideas?
  
Post #153539926th Sep 2015 3:16 pm
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Robbie
 


Member Since: 05 Feb 2006
Location: ¯\_(ツ)_/¯
Posts: 17932

United Kingdom 2013 Discovery 4 3.0 SDV6 HSE Auto Baltic BlueDiscovery 4

Probably the fuel gauge.

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 Land Rover - Turning Drivers into Mechanics Since 1948

Battery & Quiescent Current Drain Testing

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Post #153540126th Sep 2015 3:22 pm
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Jonty
 


Member Since: 13 Oct 2007
Location: On the beach
Posts: 417

Kenya 2007 Discovery 3 4.4 V8 HSE Auto Java BlackDiscovery 3

Robbie, how would the fuel gauge cause the engine to cut out?
  
Post #153540426th Sep 2015 3:27 pm
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Robbie
 


Member Since: 05 Feb 2006
Location: ¯\_(ツ)_/¯
Posts: 17932

United Kingdom 2013 Discovery 4 3.0 SDV6 HSE Auto Baltic BlueDiscovery 4

If the car thinks it is out of fuel then it hesitates before shutting down.

Thumbs Up
 Land Rover - Turning Drivers into Mechanics Since 1948

Battery & Quiescent Current Drain Testing

Diagnostics for:
Defender, FL2, D3, D4, Evoque, RRS & FFRR
A not-for-profit enterprise


 
 
Post #153541426th Sep 2015 3:44 pm
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Jonty
 


Member Since: 13 Oct 2007
Location: On the beach
Posts: 417

Kenya 2007 Discovery 3 4.4 V8 HSE Auto Java BlackDiscovery 3

Thanks for the info Thumbs Up

Censored though, sender units have been replaced before but gauge still plays up time to time.

Unnecessarily complicated cars Laughing
  
Post #153542426th Sep 2015 4:04 pm
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Alphamale
 


Member Since: 28 May 2014
Location: Belfast
Posts: 497

United Kingdom 2014 Discovery 4 3.0 SDV6 HSE Auto Loire BlueDiscovery 4

Check your throttle body, it is a known problem with the 4.4 V8 that when the throttle body is dirty it can cause the engine to falter and die at any occasion when you slow down, corners and even when slowing for lights or junctions.

Worth checking it out for a build up of carbon just around the butterfly valve. Give it a clean to remove the build up and see if that helps.
   
Post #153546926th Sep 2015 5:36 pm
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Jonty
 


Member Since: 13 Oct 2007
Location: On the beach
Posts: 417

Kenya 2007 Discovery 3 4.4 V8 HSE Auto Java BlackDiscovery 3

Cheers, will have a look.
  
Post #153560926th Sep 2015 9:15 pm
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